• Self-centering - no-tilt symmetrical spiral design centers filter automatically in vessel lumen
  
  
• Bi-directional deployment and retrieval. Twice the retrieval options of other filters. Designed for either jugular or femoral deployment, and retrieval
  
  
• Atraumatic design goal - Tissue anchor lengths optimized for efficient vessel fixation while limiting perforation
  
  
• Total trans-luminal filtration design provides filtration across the entire lumen of the vessel
  
  
• Controlled filter placement via preloaded, low profile, over-the-wire delivery system